114468820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1709}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 255966480

約数和(自身を除く): 141497660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 197, 340, 394, 788, 985, 1709, 1970, 3349, 3418, 3940, 6698, 6836, 8545, 13396, 16745, 17090, 29053, 33490, 34180, 58106, 66980, 116212, 145265, 290530, 336673, 581060, 673346, 1346692, 1683365, 3366730, 5723441, 6733460, 11446882, 22893764, 28617205, 57234410, 114468820]

約数ペア:

[(1, 114468820), (2, 57234410), (4, 28617205), (5, 22893764), (10, 11446882), (17, 6733460), (20, 5723441), (34, 3366730), (68, 1683365), (85, 1346692), (170, 673346), (197, 581060), (340, 336673), (394, 290530), (788, 145265), (985, 116212), (1709, 66980), (1970, 58106), (3349, 34180), (3418, 33490), (3940, 29053), (6698, 17090), (6836, 16745), (8545, 13396)]